<!DOCTYPE html>
<html lang="en">

<head>

  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
  <meta name="description" content="">
  <meta name="author" content="">

  <title>SB Admin 2 - Register</title>

  <!-- Custom fonts for this template-->
  <link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">
  <link href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i" rel="stylesheet">

  <!-- Custom styles for this template-->
  <link href="css/sb-admin-2.min.css" rel="stylesheet">

</head>

<body class="bg-gradient-primary">

  <div class="container">

    <div class="card o-hidden border-0 shadow-lg my-5">
      <div class="card-body p-0">
        <!-- Nested Row within Card Body -->
        <div class="row">
          <div class="col-lg-5 d-none d-lg-block bg-register-image"></div>
          <div class="col-lg-7">
            <div class="p-5">
              <div class="text-center">
                <h1 class="h4 text-gray-900 mb-4">Create an Account!</h1>
              </div>
              <form class="user">
                <div class="form-group">
                  <input type="email" class="form-control form-control-user" id="inputEmail" placeholder="Email Address">
                </div>
                <div class="form-group">
                    <input type="password" class="form-control form-control-user" id="inputPassword" placeholder="Password">
                </div>
                <a href="login.html" id="register_btn" class="btn btn-primary btn-user btn-block">
                  注册
                </a>
                <hr>
              </form>
              <hr>
              <div class="text-center">
                <a class="small" href="login.html">已经有账号了?请登录</a>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>

  </div>

</body>
<script src="./js/utils.js"></script>
<script>
  // 点击按钮 ， 阻止默认事件;
  // 发送请求给后端;
  $("#register_btn").onclick = async function(evt){
    // 阻止默认事件;
    var e = evt || event;
    e.preventDefault();
    // 获取输入框之中的数据;
    var email_value = $("#inputEmail").value;
    var password_value = $("#inputPassword").value;
    // 把数据发送到后端;

    let response = await fetch("../server/register.php" , {
      method : "POST",
      body : formate({
        email : email_value,
        password : password_value
      }),
      headers : {
        "Content-Type" : "application/x-www-form-urlencoded"
      }
    });
    let data     = await response.json();

    if(data.type === "success"){
      // location.href = "./login.html";
    }else{
      alert("注册信息有误");
    }
  }

</script>
</html>
